I'm picking up some Willwood brake calipers this weekend, quick question though, can i use them on stock sized rotors? I haven't gone to look at them to check them out just yet so I resulted to H-T. Also what pads do I use as well? Order from willwood?

 

There are sooooo many different type of calipers dude. You're going to need brackets and rotors. Call Carbotech and tell them the model caliper you have for pads.